Add a button in a Tab Bar like the Vinted app

Question

I want to know how the Vinted app (I take it as an example) went about displaying a View Controller by clicking on an item in the Tab Bar. As if we were making a simple link with a new view.

Example video : https://www.dropbox.com/s/qmy9o0q02uxkf43/2017-10-26%20T19-55-30.mp4?dl=0

score 0 · Answer 1 · answered Oct 26 '17 at 18:12

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They could be using something custom, not a UITabBar
UITabBar has UITabBarDelegate which can tell you when a tab is selected.

In both of these cases, they could just create the new view controller programmatically and present it.

answered Oct 26 '17 at 18:12

Lou Franco

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score 0 · Accepted Answer · answered Oct 26 '17 at 18:14

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You need to create your own TabBar and implement UITabBarControllerDelegate method: didSelectViewController

and then you have opportunity to detect tap.

This post would be perfect for you

answered Oct 26 '17 at 18:14

Robert

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Instead of posting an answer with a link to another answer, vote to close the question as a duplicate if appropriate. – rmaddy Oct 26 '17 at 18:26
Thank you very much ! I was able to do what I wanted to do except for a little problem: I have to do something wrong. When I press the item in question where I want to display my VC, the one appears behind and then opens it to me a second time with the transition show. An idea ? – Anthony Oct 27 '17 at 23:54

Add a button in a Tab Bar like the Vinted app

2 Answers2